Modified rb to work without external vars

rb

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+# . /usr/local/bin/vars
+
+# Sample setup, change with your own
+desk=(thonkpad desktop deskpi controller)
+
+# Restart clients
+for i in ${desk[*]:0:3} # 3 clients = first 3 array elements
+do
+	rbc $i
+done
+# Restart server
+rbs ${desk[3]} # server = 4th array element

rbc

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+srv="controller" # insert your server's screen name here
+bcmd="barrierc -f --no-tray --debug INFO --name $1 --enable-crypto $srv"
+
+ssh $1 killall barrierc
+if ssh $1 pidof barrierc &>/dev/null
+then
+	ssh $1 killall -9 barrierc
+fi
+ssh $1 screen -dmS barrier $bcmd
+ssh root@$1 renice -n -20 $(ssh $1 pidof barrierc)

rbs

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+srv="controller" # insert your server hostname/ip here
+bcmd="barriers -f --no-tray --debug INFO --name $srv --enable-crypto -c /etc/barrier.conf --address :24800"
+
+ssh $1 killall barriers
+if ssh $1 pidof -q barriers
+then
+	ssh $1 killall -9 barriers
+fi
+ssh $1 screen -dmS barrier $bcmd
+ssh root@$1 renice -n -20 $(ssh $1 pidof barriers)